8051 UART Chart

[madakegajya]

I have studied Uart communication. I am not sure my understanding is correct also I am focusing to improve programming skills by making hand made flow chart. so I am making flow chart for it



Does it perform the uart operation ?

I will appreciated any suggestion to improve flow chart. basically

 

[Wollowstone]

If you have access to it, I will suggest a look at section 18.3, "Interrupt-driven UART" of "Introduction to Robotics Embedded Systems" by J. W. Valvano, ISBN 9781074544300.

---------------- Updated: You can also see a summary using TI Acronyms for their MSP432 at https://training.ti.com/ti-rslk-max...nication-uart?context=1137944-1139697-1137993, with a diagram at 10:00